VOO, YLCO: Big ETF Inflows

Comparing units outstanding versus one week ago at the coverage universe of ETFs at ETF Channel, the biggest inflow was seen in the Vanguard S&P 500 ETF (VOO), which added 5,945,826 units, or a 1.8% increase week over week. Among the largest underlying components of VOO, in morning trading today Apple (AAPL) is up about 2.7%, and Microsoft Corporation (MSFT) is higher by about 0.5%.